What We Do


Siema Construction is a second generation heavy civil construction company with over 40 year of experience in the heavy civil market. Our expertise includes heavy civil construction, utilities, paving and sitework, special projects, and pavement restoration and maintenance.

Siema Preconstruction

With over 100 years of combined office experience relating to civil construction, we make certain our clients are getting the best value for construction dollar spent. Whether you a general contractor, owner, or developer, we can help with constructability reviews, value engineering or conceptual budgeting. Our preconstruction team is qualified in offering the following preconstruction services.

Project Budgeting – With our years of experience and our historical cost database, we can provide the client with conceptual budgeting and work hand in hand with engineers from project inception through construction.

Design Assist – The process of partnering with the design professional of your choice and providing construction expertise throughout the design process which improves constructability, lowers the risk of unforeseen changes, and ultimately reduces the construction timeline and overall project cost.

Services Include:

  • Site Survey
  • Conceptual Budgeting
  • Design Build
  • Design Assist
  • Value Engineering
Siema Construction

Siema construction offers a wide variety of construction services to the transportation, commercial and building, industrial, and power markets. Our extensive capabilities in performing complex projects which require innovation and construction expertise are our specialties. Our internal controls for cost, schedule, and quality are similar to some of the largest firms in our industry. Each Project Manager and Project Superintendent are driven to deliver each project safely, done right the first time, and on schedule.

Services Include:

  • General Contractor
  • Demolition
  • Clearing & Grubbing
  • Earthwork
  • Base & Aggregate Installation
  • Stabilization
  • Levee Construction
  • Soil/Waste Solidification
  • Landfill Construction
  • Underground Utilities
  • Subsurface Drainage
  • Asphalt Paving
  • Concrete Paving (Slip)
  • Structural Concrete
  • Retaining Walls/ Box Culverts
  • Waste Water Treatment Facility Construction
  • Rail Bed Preparation
Siema Pavement Maintenance

At Siema, we understand our customer’s facility and/or pavement requires maintenance during the life of ownership and we are committed providing our clients a one stop shop for the life of ownership. Whether you have a major facility expansion, parking lot or road rehab, crack sealing or asphalt seal coating, Siema can service your needs.

Services Include:

  • Pavement Replacement
  • Pavement Rehabilitation
  • Pavement Patching
  • Joint Rehabilitation
  • Foundation Rahab/Replacement
  • Crack Sealing/Joint Preservation
  • Drainage Rehabilitation/Replacement



Current Job Locations

Taxiway Foxtrot-Lafayette Airport

Apollo Road, Scott, LA

Lafayette Airport Terminal

Kaliste Saloom Road Widening

DOTD Prien Lake Realignment



Labordes Earles Law Firm

Decal, Denbo, Sage Glenn St. Extension

LA14 Bypass, Right Turn Lane @ US 167

Oxbow Entrance Road

Skywalker Hanger-Lafayette Airport

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